How many liters does a 5'x2'x1.8 fish tank hod?

To calculate the volume of a fish tank, you can use the formula: volume = length × width × height. For a tank measuring 5 feet (152.4 cm) by 2 feet (60.96 cm) by 1.8 feet (54.86 cm), the volume is approximately 13,500 cubic centimeters. Since 1 liter is equivalent to 1,000 cubic centimeters, the tank holds about 13.5 liters.